608
WWUS63 KDVN 131547
WCNDVN

WATCH COUNTY NOTIFICATION FOR WATCH 581
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1047 AM CDT THU AUG 13 2026

IAC011-031-057-087-095-101-103-105-107-111-113-115-139-177-183-
ILC067-071-109-131-187-131700-
/O.EXT.KDVN.SV.A.0581.000000T0000Z-260813T1700Z/

SEVERE THUNDERSTORM WATCH 581...PREVIOUSLY IN EFFECT UNTIL 11 AM
CDT THIS MORNING...IS NOW IN EFFECT UNTIL NOON CDT TODAY FOR THE
FOLLOWING AREAS

IN ILLINOIS THIS WATCH INCLUDES 5 COUNTIES

IN NORTHWEST ILLINOIS

MERCER

IN WEST CENTRAL ILLINOIS

HANCOCK               HENDERSON             MCDONOUGH
WARREN

IN IOWA THIS WATCH INCLUDES 15 COUNTIES

IN EAST CENTRAL IOWA

BENTON                CEDAR                 IOWA
JOHNSON               JONES                 LINN
MUSCATINE

IN SOUTHEAST IOWA

DES MOINES            HENRY IA              JEFFERSON
KEOKUK                LEE                   LOUISA
VAN BUREN             WASHINGTON

THIS INCLUDES THE CITIES OF ALEDO, ANAMOSA, BURLINGTON, CARTHAGE,
CEDAR RAPIDS, FAIRFIELD, IOWA CITY, KEOKUK, KEOSAUQUA, MACOMB,
MARENGO, MONMOUTH, MOUNT PLEASANT, MUSCATINE, OQUAWKA, SIGOURNEY,
TIPTON, VINTON, WAPELLO, AND WASHINGTON.

$$